The first spirit won't spawn for me in the Drowned Kingdom. I suspect this is because I was supposed to pick it up first, but I ended up getting the other spirits first and then trying to come back and get it. The "first spirit" is indicated by the [1] iin the picture below (gamepressure's guide): https://guides.gamepressure.com/pillars_of_eternity_2/guide.asp?ID=45939
Here's a link to the saved game: https://www.dropbox.com/s/iszls7aj7ln8ef9/Raloen%20%2891959c01-b05a-4353-9d87-c93869bdb79b
Anyway, I found a workaround that doesn't require any rollback or console tricks - you need to use those "shrines" (marked in red) to fill both blue areas with water, then a spirit in violet rectangle should appear. Being more detailed, you need to first use the top shrine to fill the topmost sink (then there will be a strange situation where both the middle and the lower sinks are empty), then you need to use that bottom shrine to fill the middle sink (most likely you will need to click the shr